readyState of type unsigned short

Returns the status of the text track.

Possible values include:

  • NONE (0): The TextTrack has been declared (with corresponding markup element) but is not yet loaded

  • LOADING (1): The TextTrack is currently loading

  • LOADED (2): The TextTrack has been loaded

  • ERROR (3): The TextTrack failed to load. Possible causes are a bad URL or unknown text format.

Available only in IE10 Mode, IE11 Mode, and EdgeHTML Mode (All Versions).

The readyState attribute extends the TextTrack interface.